Update matrix-corporal (1.5.0 -> 1.6.0)

roles/matrix-corporal/defaults/main.yml

@@ -19,7 +19,7 @@ matrix_corporal_container_extra_arguments: []
 # List of systemd services that matrix-corporal.service depends on
 matrix_corporal_systemd_required_services_list: ['docker.service']
 
-matrix_corporal_docker_image: "devture/matrix-corporal:1.5.0"
+matrix_corporal_docker_image: "devture/matrix-corporal:1.6.0"
 matrix_corporal_docker_image_force_pull: "{{ matrix_corporal_docker_image.endswith(':latest') }}"
 
 matrix_corporal_base_path: "{{ matrix_base_data_path }}/corporal"